# CAT Scale Locator vs Doc

The clearest difference is rating: CAT Scale Locator at 4.2 against Doc's 3.0. CAT Scale Locator also leads on chart position (#204 vs unranked) and ratings volume (14 vs 2). Doc's advantage is update cadence (every 9 days vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CAT Scale Locator holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: CAT Scale Locator has 14 ratings behind it against 2, so its average is the more settled of the two.

CAT Scale Locator ships an update every 4 months, Doc every 9 days. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CAT Scale Locator | Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (14 ratings)](https://appshunter.io/ios/app/cat-scale-locator/id1444140745/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/doc-mate-app/id1490860416/reviews) |
| Number of ratings | **14** | 2 |
| Positive reviews | 6.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | Free |
| Best chart rank | **#204** | — |
| Size | 43 MB | 83 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BoomerCo](https://appshunter.io/developer/403656051) | [Doc-Mate, LLC](https://appshunter.io/developer/1490859755) |

## What reviewers say

### CAT Scale Locator

[App page](https://appshunter.io/ios/app/cat-scale-locator/id1444140745)

**Currently charting:** #204 Top Free · Navigation (US App Store)

Easily find the closest CAT Scale locations using your current GPS or by custom search. Save your favorite locations for quick access. This app helps truckers and drivers locate essential weighing stations on the go.

**Highlights:** Locate nearest CAT Scales, GPS-based search, Custom location search, Save favorite locations, Access from iOS devices

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Doc

[App page](https://appshunter.io/ios/app/doc-mate-app/id1490860416)

This app streamlines communication and transparency for truck drivers, dispatchers, and shippers. It helps manage loads, provides real-time updates, and facilitates document uploads and communication.

**Highlights:** Load management, Real-time location and ETA, Digital document upload, Voice and text communication, Revenue tracking, Turn-by-turn directions

**In-app purchases:** none


## Frequently asked questions

### Is CAT Scale Locator free?

CAT Scale Locator is free to download, with no in-app purchases.

### Is Doc free?

Doc is free to download, with no in-app purchases.

### Which has better reviews, CAT Scale Locator or Doc?

CAT Scale Locator is rated higher. CAT Scale Locator averages 4.2 out of 5 from 14 ratings, while Doc averages 3.0 from 2 ratings.

### Do CAT Scale Locator or Doc have ads?

Neither CAT Scale Locator nor Doc shows ads.

### Which is updated more often, CAT Scale Locator or Doc?

CAT Scale Locator ships an update every 4 months, and Doc every 9 days. Most recently, CAT Scale Locator was updated on October 23, 2026 and Doc on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*